3(r-2)=3

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Solution for 3(r-2)=3 equation: 


Simplifying
3(r + -2) = 3

Reorder the terms:
3(-2 + r) = 3
(-2 * 3 + r * 3) = 3
(-6 + 3r) = 3

Solving
-6 + 3r = 3

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '6' to each side of the equation.
-6 + 6 + 3r = 3 + 6

Combine like terms: -6 + 6 = 0
0 + 3r = 3 + 6
3r = 3 + 6

Combine like terms: 3 + 6 = 9
3r = 9

Divide each side by '3'.
r = 3

Simplifying
r = 3

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